gibbsconstruction.com

Valid Email Server
Domain Lookup › gibbsconstruction.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gibbsconstruction.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 18:49:32 UTC · ↺ Refresh

MX Hostnames

  • mx1-us1.ppe-hosted.com
  • mx2-us1.ppe-hosted.com

MX Priorities

  • mx1-us1.ppe-hosted.com: 0
  • mx2-us1.ppe-hosted.com: 0

A / AAAA Records

  • 199.16.173.146 (no PTR)
  • 199.16.172.112 (no PTR)

Mail Server IPs

  • 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
  • 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
  • 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
  • 148.163.129.51 ↩ mx2-us1.ppe-hosted.com

SOA Record

Raw SOA ns49.domaincontrol.com dns.jomax.net 2026020200 28800 7200 604800 600
Primary NS (mname)
ns49.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026020200
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns49.domaincontrol.com
ns50.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a:dispatch-us.ppe-hosted.com ip4:174.76.243.2 ip4:184.183.191.5 ip4:98.173.234.79 ip4:174.76.243.3 ip4:174.76.243.4 ip4:174.76.243.5 ip4:174.76.243.6 ip4:174.76.243.7 ip4:65.99.209.210 ip4:98.172.184.52 ip4:70.164.34.238 ip4:172.10.123.238 ip4:184.191.62.28 ip4:98.173.234.79 ip4:174.78.164.69 ip4:98.185.41.215 ip4:68.14.193.216 ip4:65.76.167.233 ip4:167.20.99.72 ip4:162.191.100.237 ip4:66.218.214.66 ip4:4.151.88.75 ip4:98.185.41.215 include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

12 records
  • DMARCv=DMARC1; p=Quarantine; rua=mailto: [email protected]
  • 51e48305805fb973989eb428646e7f30
  • MS=ms57466789
  • v22ik1a000c9ng54forsm19u7c
  • SPFv=spf1 a:dispatch-us.ppe-hosted.com ip4:174.76.243.2 ip4:184.183.191.5 ip4:98.173.234.79 ip4:174.76.243.3 ip4:174.76.243.4 ip4:174.76.243.5 ip4:174.76.243.6 ip4:174.76.243.7 ip4:65.99.209.210 ip4:98.172.184.52 ip4:70.164.34.238 ip4:172.10.123.238 ip4:184.191.62.28 ip4:98.173.234.79 ip4:174.78.164.69 ip4:98.185.41.215 ip4:68.14.193.216 ip4:65.76.167.233 ip4:167.20.99.72 ip4:162.191.100.237 ip4:66.218.214.66 ip4:4.151.88.75 ip4:98.185.41.215 include:spf.protection.outlook.com ~all
  • ppe-67e08721bba5f517612f065e8ccaf9b74f2723ca
  • apple-domain-verification=h39Ui1RpRxgH2fvU
  • qcrl76qpbhi45oft5pipau8f0c
  • cc9gaf018n1915tp7n0ssj3ecg
  • include:6966199.spf04.hubspotemail.net
  • zoho-verification=zb1564779634553.zmverify.zoho.com
  • 3r7hd1jbp9rv3i1njn6lgpadh
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